Tele2 AB (publ), a telecom operator, provides fixed and mobile connectivity and entertainment services in Sweden, Lithuania, Latvia, and Estonia. The company offers mobile telephony and data, fixed broadband, fixed telephony, switch and contact center, cloud services, IT services, network services, workplace, video and collaboration, and security services. It also provides data network services, including dark fiber, dedicated wavelength, ethernet and IP VPN, and internet services; and unified communications comprising service provider, mobile virtual network operator, and carrier SIP-interconnect services.